This script is Copyright (C) 2013 Tenable Network Security, Inc.
The remote Oracle Linux host is missing a security update.
From Red Hat Security Advisory 2008:0209 :
Updated thunderbird packages that fix several security issues are now
available for Red Hat Enterprise Linux 4 and 5.
This update has been rated as having moderate security impact by the
Red Hat Security Response Team.
Mozilla Thunderbird is a standalone mail and newsgroup client.
Several flaws were found in the processing of some malformed HTML mail
content. An HTML mail message containing such malicious content could
cause Thunderbird to crash or, potentially, execute arbitrary code as
the user running Thunderbird. (CVE-2008-1233, CVE-2008-1235,
Several flaws were found in the display of malformed web content. An
HTML mail message containing specially-crafted content could,
potentially, trick a user into surrendering sensitive information.
(CVE-2008-1234, CVE-2008-1238, CVE-2008-1241)
All Thunderbird users should upgrade to these updated packages, which
contain backported patches to resolve these issues.
See also :
Update the affected thunderbird package.
Risk factor :
High / CVSS Base Score : 9.3